You can definitely challenge the defective charges. But, whether or not your challenge will succeed, will depend on the detailed facts and the nature and extent of the defect. You may show the correct facts even in your written statement, in reply to those charges, and show how the charges are factually incorrect.
Dr. Ashok Dhamija is a New Delhi based Supreme Court Advocate and author of law books. Read more about him by clicking here. List of his Forum Replies. List of his other articles. List of his Quora Answers. List of his YouTube Videos.